66772716

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1489}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 161706720

約数和(自身を除く): 94934004

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 1489, 2978, 3737, 4467, 5956, 7474, 8934, 11211, 14948, 17868, 22422, 44844, 55093, 110186, 150389, 165279, 220372, 300778, 330558, 451167, 601556, 661116, 902334, 1804668, 5564393, 11128786, 16693179, 22257572, 33386358, 66772716]

約数ペア:

[(1, 66772716), (2, 33386358), (3, 22257572), (4, 16693179), (6, 11128786), (12, 5564393), (37, 1804668), (74, 902334), (101, 661116), (111, 601556), (148, 451167), (202, 330558), (222, 300778), (303, 220372), (404, 165279), (444, 150389), (606, 110186), (1212, 55093), (1489, 44844), (2978, 22422), (3737, 17868), (4467, 14948), (5956, 11211), (7474, 8934)]